// JavaScript Document
function itembtn01(){
	
	  document.getElementById('xmbtn01').style.background="url(images/xmk02.jpg) no-repeat";
	  document.getElementById('xmbtn02').style.background="url(images/xmk01.jpg) no-repeat";
	  document.getElementById('xmbtn03').style.background="url(images/xmk01.jpg) no-repeat";
	  document.getElementById('xmbtn04').style.background="url(images/xmk01.jpg) no-repeat";
	  document.getElementById('xmbtn05').style.background="url(images/xmk01.jpg) no-repeat";
	  document.getElementById('xmbtn06').style.background="url(images/xmk01.jpg) no-repeat";
	  document.getElementById('xmbtn07').style.background="url(images/xmk01.jpg) no-repeat";
	  document.getElementById('xmbtn08').style.background="url(images/xmk01.jpg) no-repeat";
	  document.getElementById('xmbtn09').style.background="url(images/xmk01.jpg) no-repeat";
      document.getElementById('item01').style.display="block";
	  document.getElementById('item02').style.display="none";
	  document.getElementById('item03').style.display="none";
	  document.getElementById('item04').style.display="none";
	  document.getElementById('item05').style.display="none";
	  document.getElementById('item06').style.display="none";
	  document.getElementById('item07').style.display="none";
	  document.getElementById('item08').style.display="none";
	  document.getElementById('item09').style.display="none";
	
	}